Panoramica della collezione di valvole di Peter Pfeiffer. Queste immagini sono state inviate da Peter Pfeiffer nella pagina di ciascuna valvola.
| ELL1 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| EZ12 |
1938 |
| Telefunken Deutschland (TFK)... |
D |
|
| EF12 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| AZ11 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| 6SQ7 |
1938 |
| Common type USA tube/semicond. |
USA |
|
| C13 |
1939 |
| Philips; Eindhoven (tubes in... |
NL |
|
| CBL6 |
1939 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EC50 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| EF50 |
1939 |
| Common type Worldwide tube/s... |
ZZ |
|
| EL3N |
1939 |
| Philips; Eindhoven (tubes in... |
NL |
|
| X61M |
1939 |
| Marconi-Osram - (Valves/Tube... |
GB |
|
| 6H8 |
1939 |
| Common type France tube/semi... |
F |
|
| 6J5GT |
1939 |
| Common type USA tube/semicond. |
USA |
|
| 6SJ7 |
1939 |
| Common type USA tube/semicond. |
USA |
|
| 12SA7 |
1939 |
| Common type USA tube/semicond. |
USA |
|
| 12SK7 |
1939 |
| Common type USA tube/semicond. |
USA |
|
| 12SQ7 |
1939 |
| Common type USA tube/semicond. |
USA |
|
| 35Z5GT |
1939 |
| Common type USA tube/semicond. |
USA |
|
| 50L6GT |
1939 |
| Common type USA tube/semicond. |
USA |
|
| 4654 |
1939 |
| Philips; Eindhoven (tubes in... |
NL |
|
| ECH3 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| 12C8 |
1939 |
| Common type USA tube/semicond. |
USA |
|
| 7B6 |
1939 |
| Common type USA tube/semicond. |
USA |
|
| 6K8GT |
1939 |
| Common type USA tube/semicond. |
USA |
|
| 1LA6 |
1939 |
| Common type USA tube/semicond. |
USA |
|
| ECL11 |
1939 |
| Telefunken Deutschland (TFK)... |
D |
|
| EM4 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| EM11 |
1939 |
| Telefunken Deutschland (TFK)... |
D |
|
| UBF11 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| UCH11 |
1939 |
| Common type Europe tube/semi... |
EU |
|
Pagina personale presso Radiomuseum di Peter Pfeiffer con la propria collezione.
In qualità di iscritto a Radiomuseum.org, Peter Pfeiffer ha creato la propria pagina con i pezzi della propria collezione.
Peter Pfeiffer ha iniziato a pubblicare la propria collezione dal 07.May.2020.
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